Risk factors.
D017677:Age Distribution; D000428:Alcohol Drinking / Q000517:prevention & control; D001942:Breast Feeding; D001943:Breast Neoplasms / Q000453:epidemiology* / Q000517:prevention & control; D005260:Female; D006293:Health Promotion / Q000379:methods; D006801:Humans; D009765:Obesity / Q000517:prevention & control; D010298:Parity; D012307:Risk Factors; D016387:Women's Health